separate warnings and errors

[pspp] / rust / src / dictionary.rs

diff --git a/rust/src/dictionary.rs b/rust/src/dictionary.rs
index 6662aaa94e5249a3933cba5e42bcb56c9123c093..ace97b03f7db5690d2a0ff565d4b0f2ced0ee242 100644 (file)
--- a/rust/src/dictionary.rs
+++ b/rust/src/dictionary.rs
@@ -36,7 +36,7 @@ impl PartialOrd for VarWidth {
 impl VarWidth {
     pub const MAX_STRING: u16 = 32767;
 
-    fn n_dict_indexes(self) -> usize {
+    pub fn n_dict_indexes(self) -> usize {
         match self {
             VarWidth::Numeric => 1,
             VarWidth::String(w) => div_ceil(w as usize, 8),